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FMUSER INTERNATIONAL GROUP INC. 广州市汉婷生物技术开发有限公司
Chapter 1 Product Outline
1.1 Outlines
FUTV4440B 4 in 1 QAM is a cost effective integrated QAM modulator newly
designed by FMUSER Company. This device is integrated up to 4 channel
QAM modulating carrier outputs, in which each carrier has independent
signal channel encoding and direct RF output. Therefore, the device is
featured with excellent RF performance index. It supports 4 channel ASI
inputs (4 QAM (J.83 A/B/C), 4 DVB-S tuner input or 4 DVB-S2 tuner input).
Alternatively, this device can take various RF inputs of
DVB-S/DVB-C/DVB-S2 signals by installing the relevant build-in tuners.
Hence, one PCS 4 in 1 QAM modulator can work as 4 standalone QAM
modulators, significantly reducing the network operators’ head-end cost.
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